html,body
  font 14px/1.5 Helvetica, arial, sans-serif
  margin 0
  padding 0

.box
  position relative
  display: inline-block
  width 89px
  height 180px
  background #5bc0de
  margin 5px
  text-align center
  line-height: 180px
  color: #fff
  z-index: 1